[Mono-bugs] [Bug 648403] New: SplitContainer does not implement ISupportInitialize
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bugzilla_noreply at novell.com
Thu Oct 21 13:23:37 EDT 2010
https://bugzilla.novell.com/show_bug.cgi?id=648403
https://bugzilla.novell.com/show_bug.cgi?id=648403#c0
Summary: SplitContainer does not implement ISupportInitialize
Classification: Mono
Product: Mono: Class Libraries
Version: 2.8.x
Platform: VMWare
OS/Version: Ubuntu
Status: NEW
Severity: Major
Priority: P5 - None
Component: Windows.Forms
AssignedTo: mono-bugs at lists.ximian.com
ReportedBy: justin.mccarty at galaxyglobal.com
QAContact: mono-bugs at lists.ximian.com
Found By: ---
Blocker: Yes
Description of Problem:
The splitcontainer class implement in Mono 2.8 does not implement the
System.ComponentModel.ISupportInitialize interface as defined by .Net 4.0.
Applications that contain a splitcontainer and use Generated code for visual
studio via the Form Editor generates a "System.InvalidCastException: Cannot
cast from source type to destination type." when run.
Steps to reproduce the problem:
1. Create a new form containing a SplitContainer
2. Compile the code through Visual Studio 2010 targeting .Net 4.0 Client
Profile
3. Run the application on Windows (works)
4. Run the application on Ubuntu using "mono <applicationName>"
Actual Results:
Unhandled Exception is thrown.
Expected Results:
New Form displayed on screen.
How often does this happen?
Everytime.
Additional Information:
This invalid cast is not caught or warned even when using MonoDevelope to
compile the application. Running mono with MONO_LOG_LEVEL=debug does not
display a missing dll and displays that the 4.0 version of
System.Windows.Forms.dll is loaded
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